Hefei Wangxiaoying wastewater treatment plant intake standards

COD generally in 200 to 400mg. Hefei Wang Xiaoying wastewater treatment plant intake standards are based on the national standard does not provide for the development of water quality indicators. Domestic wastewater treatment influent water quality have a general range, such as COD is generally in the 200 to 400mgL, NH3N in 3050mgL, SS in 200mgL.